Solar Safety in the Industry As the Clean Energy Council points out: safety and quality are of vital essence when installing your solar system. Feel free to contact us to have a chat about installing a new system, or for your exisiting solar system, is it time for a solar health check to make sure your system is safe and performing optimally? See the Clean Energy Council Newsletter below with more information about solar safety.  Last night 27th May 2019 ABC’s 7.30 Report highlighted some potential safety issues in the rooftop solar industry, but disappointingly didn’t give an entirely balanced perspective. Sadly, when stories like this come out our whole industry is tarred by the incorrect perception of poor safety and quality of rooftop solar – which we all know is generally not the case. There are over 2 million solar systems installed in Australia, and the vast majority are safe and reliable systems, while the percentage of potentially unsafe systems has continued to decline from over 4% in 2010 to 2.7% today. In terms of safety, we would like to specifically address some points made in the program: Firstly, there is more work to be done in driving up safety, standards and compliance across the industry and the Clean Energy Council is committed to leading on that front, working closely with the range of regulatory and safety bodies across Australia. This is an area we spend a considerable amount of time and resources enforcing and this will only increase as the industry grows. In 2018 alone, the Clean Energy Council suspended 160 installers and locked 5500 models of solar panel out of the Australian market that were not up to the latest product standards. Our Product Assurance Program requires products to be certified to Australian Standards through accredited, independent testing laboratories to demonstrate they are of sufficient quality. Our Product Assurance Program includes battery storage products. The ABC were incorrect regarding battery safety. There is already an agreed industry standard for batteries in place and it has been in place since 2018. Currently there are over 60 battery storage products verified to be meeting this standard and we will continue to drive up the standards of storage product offerings this way. DC isolator switches: these switches are currently mandated through the Australian Standards by request from the emergency services. As mentioned in the report, we have been calling for a review of the Australian Standards mandating them for some time and will continue to do so - hopefully this will commence soon. Issues with regulation of replacement solar panels: the STC regulations regarding replacement panels were recently tightened to address these concerns due to a relatively small number of these incidents occurring. This is not a widespread problem, and we believe the recent changes have addressed any issue. As noted in the program, state electrical safety bodies are reviewing their inspection programs. We absolutely support this, including higher levels of inspections where appropriate. Finally, these issues associated with rooftop solar would be picked up by regular maintenance and it serves as a reminder to us as an industry that safety and maintenance needs to be a key message we send to consumers. Unfortunately, the ABC didn’t include Kane’s comments regarding this, but the Clean Energy Council will shortly be ramping up our push to remind householders of the importance of periodic maintenance by an accredited installer. Protecting consumers is of the highest priority, which is why there are so many regulatory requirements placed on the Australian solar industry and why we are continuing to set higher safety standards and increased compliance. There is obviously more work to be done regarding safety, but we should also be very proud of what we have achieved and the continuous improvement underway. Source: CEC newsletter - May 2019
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Updated 16/03/2018 -11.30am
Driftwind Electrical team had discussions with Department of Natural Resources, Mines and Energy regarding the offer for interest-free loans and rebates this morning @ 11.30am. We were advised that this is currently being reviewed and tweaked to determine eligibility criteria before being rolled out. Please continue to review our Website and Facebook pages regularly as we will be updating on this as more information is provided. _______________________________________________________________________________________________ Information below prior to 16/03/2018 Queensland has the highest uptake of solar PV installations in Australia. To drive continued uptake of solar, and support customers to adopt battery storage technology, $21 million is being invested to provide no interest loans for these technologies. The no interest loans enable households and small businesses to take control of their own electricity consumption, address electricity affordability, and provide access to the necessary upfront capital required to purchase systems. Customers can save up to $700 per year by installing these new technologies. Note: Actual savings depend on a range of factors, including how much of the power generated is used by the customer. No interest loans for solar and battery systemsNo interest loans for rooftop solar and battery systems will be made available during 2018. Rebates for systems including batteries To complement the loan scheme, and recognising the higher costs associated with batteries, we will provide a rebate on battery systems. The rebate will be made available in 2018. You can find out more on the QLD Government Website www.qld.gov.au/community/cost-of-living-support/solar-battery-rebate Applications for the energy efficient appliance rebate are now open.
Lowering energy usage provides customers greater control over their energy costs. Buying appliances that are energy efficient can cost more upfront, but will lead to long term saving. To help Queensland households improve their energy efficiency, $20 million has been committed for rebates on approved energy efficient appliances under the Affordable Energy Plan. Customers can save up to $50 a year by using an energy efficient refrigerator or washing machine. An energy efficient air conditioner could save up to $100 a year. Rebates availableRebates will apply to purchases on or after 1 January 2018 for the following household appliances:
The scheme will end when the funding is exhausted, so payment of a rebate is not guaranteed. Eligibility criteriaIt’s important to determine the best appliance for your needs. The following information regarding energy efficient appliance rebate eligibility is provided as a guide only and does not entitle you to a rebate. We will check your eligibility for a rebate as part of the application process. Please read the rebate terms and conditions (PDF) to determine your eligibility before applying. To be eligible for a rebate, the appliance must:
Read the full list of eligible 4 star or higher appliances: Applying for the rebateApplications for the rebate are now open. Before you apply, make sure you have:
Note: If you purchased your appliance on or after 1 January 2018 and before applications opened, you have 30 days from the date applications opened to submit your application in full - apply by 20 March 2018. Further information
Positive Payback for householdsPositive Payback lets you earn rewards by using energy saving technologies and switching to economy tariffs for air conditioners, pool pumps and hot water systems. Licence Last updated: 16 February 2018 Lowering your energy usage and considering off-peak options are two of the cheapest and easiest ways to reduce your electricity bill.
Lowering usage also reduces the need for more infrastructure development (e.g. poles and wires) which will help electricity costs for everyone over the long term. Using less energy also means less pollution and reduced greenhouse gas emissions, so not only will you save money on your energy bills, you will also be helping to save the environment. This guide has several suggestions for reducing energy costs around your home and business. How to save
https://www.dews.qld.gov.au/electricity/saving If you're like most households these days, looking at ways to decrease your energy costs, then the Government is offering incentives under the "Affordable Energy Plan"
Affordable Energy Plan: making electricity more affordable From 1 January 2018, more than $300 million of initiatives will make electricity more affordable for residential and business customers. Under the plan, electricity prices for typical household and small business customers will remain below inflation on average over the next 2 years. Follow the links below to find out more about the rebates on offer and other plan initiatives. Help for households $50 per year electricity rebate Over the next 2 years, $200 million from the dividends of government-owned corporations are being returned to Queensland households in the form of a $50 per year electricity rebate. Find out more. Energy efficient appliance rebate Rebates of up to $300 for eligible energy-efficient appliances ($20 million). Find out more. Rooftop solar loans and rebatesTo drive the continued uptake of solar, we have allocated $21 million over 3 years in no-interest loans and rebates for Queenslanders purchasing rooftop solar and battery systems. Find out more. Solar for rental propertiesOften tenants aren’t able to benefit from solar because landlords have little incentive to invest in it. A $4 million trial with up to 1,000 houses will provide incentives for landlords to install solar for their rental tenants. Extra assistance for regional Queensland customers EasyPay Rewards for regional Queensland A rebate for regional households ($75) and small businesses ($120) that register for direct debit and monthly eBilling ($15 million over 3 years). Find out more. Energy Savvy Families This program provides digital meters to eligible low-income families in regional Queensland to help them gain a greater understanding of when and how they use their electricity. We are investing a further $4 million to extend the program to a further 4,000 low-income households. Find out more. Removal of non-reversion policy Up until recently, regional customers who left Ergon Energy for another electricity retailer were not able to return to Ergon. We are removing this policy for small business customers and households. These customers will be able to return to Ergon if they wish, and take up the EasyPay Rewards plan. Find out more. Business support Business Energy Savers Program This $20 million program will benefit agricultural customers and large businesses by expanding existing energy audit programs and funding for energy efficiency upgrades. Find out more. You can find this information on their website https://www.dnrme.qld.gov.au/energy/initiatives/affordable-energy-plan  Regular maintenance of a solar PV system will ensure it is performing at maximum efficiency and minimise the possibility of hazards – it’s just a shame not everyone does it. It might be great to harvest free electricity from your own rooftop power plant but if you want it to work properly you have to look after it. A few simple checks and some housecleaning now and then may be all that’s needed to keep a system running efficiently.
In 2012 solar consultancy SunWiz looked at data from 8,000 PV systems connected to NSW network AusGrid and found the average small-scale system was performing nearly 19% below capacity, with around 18% of systems performing 20% below expectations and 7% about 40% below expectations. That was six years ago and here’s hoping things have improved since then, but system owners shouldn’t be complacent about their investment. Maintenance of a solar PV system is about so much more than cleaning the modules. “System maintenance is crucial to the ongoing optimised performance of the system – if you want it to go well, you’ve got to look after it,” says Solar Analytics technical sales account manager Brett Bidwell. The basics of maintenance include looking at the performance of the inverter and going over the solar array structure, the cabling and assessing whether anything has contributed to the system performing properly. The causes are not always related to sloppy installation standards or cheap equipment. “Over the years I’ve seen ants, termites, possums, cockatoos, rats – you name it I’ve seen it destroy a solar power system,” says Bidwell. “Cows, horses, sheep – the whole lot. I’ve seen bats roosting under arrays, all sorts of things.” Many variables that are completely unforeseen and unpredictable may impact the performance of a system, Bidwell says, so owners should understand why an annual inspection by a qualified solar installer – even it is to clean the panels – will be a good way to spot and fix issues that could become serious if left to fester. “There are opportunities there for maintenance to be discussed [with owners] very early on in the piece, even before the purchase of the system,” he says, emphasising that solar sales companies and installation companies should clearly explain the benefits of maintenance to their clients. Team effort Installers are working all hours to get systems on rooftops, with record numbers of Small-scale Technology Certificates created last year and hopefully the same again this year, so how can they be expected to find the time to go around maintaining the 1.6 million systems already in place? Simple, says Bidwell – employ more people. For a start, installers who have contractual commitments to maintain systems should manage schedules and staff especially for the purpose. “Suddenly you’ve got a crew running around doing regular maintenance,” he says. “Quite often the return on investment of those types of funding approaches is completely dependent on the optimised performance of the system, so that if it works better you get paid more.” Any good commercial and industrial solar system agreement should include a clause about operations and maintenance, Bidwell says. “It’s not an option. If it’s not there, you’re dealing with the wrong people.” At the Clean Energy Council, technical and compliance officer Luke Pickles says it’s not really incumbent on the installer to carry out maintenance – it’s up to customers to request it. “The problem is there’s a cost associated with doing maintenance and people normally buy a solar system with the purpose of saving money, so there’s a disconnect in that respect,” Pickles says. “But some companies that sell a system may include a maintenance visit as part of the sale price.” Update on 44c FiT rule changes
On 15 February 2018, the Queensland Parliament re-introduced a Bill to change the Electricity Act 1994 (Qld). This Bill provides the industry with clearer rules about adding PV panels, generating systems and/or energy storage devices (such as batteries), to PV systems that already qualify for the 44 cents/kWh Feed-in Tariff (44c FiT) without forfeiting this premium tariff. If the Bill is passed in its current format, 15 February 2018 will be the date that the changes come into effect rather than the previously advised date of 15 June 2017. Therefore, if a customer with a PV system that qualifies for the 44c FiT does any of the following after 15 February 2018, they may forfeit eligibility for the 44c FiT (subject to some transitional provisions described later in this Update):
Array upgrades Until the Bill is passed, if we receive an application for an array upgrade on a 44c FiT-eligible PV system that will create a total array capacity exceeding the rated AC power capacity of the existing inverter/s, our Solar Team will contact the applicant to confirm their intent. The applicant can then choose to:
Remember that under the energy legislation and our connection contracts, you must obtain our consent before making modifications to a generating system (including, but not limited to, increasing array or inverter capacity and changing export limitation settings). This consent can be requested by lodging a network connection application through our Electrical Partners Portal. If a customer entered into a contract to purchase additional panels that take the total array capacity above the inverter capacity before 15 February 2018, those panels can still be installed without forfeiting the 44c FiT if:
Panel replacements We understand that one or more panels in an array may need replacement under warranty. These rule changes have implications for the customer’s 44c FiT eligibility where the array with failed panels is already the same or a higher capacity as the connected inverter(s). We also understand that the existing panel wattage cannot always be matched exactly due to discontinued panel models, leaving only higher-wattage panels available. We have worked with the Department of Natural Resources, Mines and Energy to provide the following guidance:
Battery energy storage systems The changed rules are designed to allow customers on the 44c FiT to install a battery system if they wish, without forfeiting the 44c FiT. However, it is important to note that the system cannot be programmed in such a way that could result in the battery discharging while the PV system is operating or more electricity being exported than would otherwise be possible. Applicants should attach a schematic diagram to any application to add batteries to a 44c FiT-eligible PV system, including a description of the battery charging/discharging mode, demonstrating compliance with these requirements. Applications to add a battery system to a 44c FiT-eligible PV system are being processed on the understanding that the programming will comply with the changed rules. Please note we use automated meter data filters to identify sudden increases in exported electricity volumes. If we investigate and identify a battery system that is not compliant, the 44c FiT will be forfeited. The installer may also be referred to the Clean Energy Council. Additional generating systems The Bill clarifies, rather than changes, the current policy about adding additional generating systems to 44c FiT-eligible PV systems. If any type of generating system is added to the same tariff circuit and operates at the same time as the qualifying PV system (except during a network outage) or is able to export to the grid, eligibility for the 44c FiT will be forfeited. Have you subscribed? If you have been forwarded this update, you can subscribe to our Alert Service to ensure you don’t miss any future issues. Subscribing will ensure you receive every issue. Contact Details 420 Finders St, Townsville, Qld 4810 1300 553 924 (7am - 6.30pm, Mon to Fri) solarteam@ergon.com.au About Solar Industry Update This newsletter will keep you informed about what's happening in the solar industry and any changes to compliance, rulings and legislation. www.ergon.com.au More than 50 per cent of Australia’s coal fleet will be over 40 years old by 2030, and the Australian electricity grid – along with these ageing fossil fuelled power stations – are increasingly vulnerable to worsening extreme weather events.
If we are to reach zero carbon pollution well before 2050 in order to effectively tackle climate change, we need to increase our reliance on renewable energy. But did you know Australia could reach 50 per cent renewables by 2030 – without significant new energy storage? The Climate Council’s latest report on renewable energy and battery storage in Australia points out a range of factors that have helped us reach the cusp of a future where energy production is sustainable – and reliable. The Fully Charged: Renewables and Storage Powering Australia report reveals over 20,000 new household lituim-ion batteries – used for renewable energy storage – were installed in 2017. That’s up from 6,750 in the previous year. Over the last eight years, the cost of lithium-ion batteries fell by 80 per cent. By 2025, the cost will halve again. Read the full article here www.businessinsider.com.au/australia-renewable-energy-2018-2 Applying is now easier!
In May 2017, we raised the technical assessment thresholds for connection applications for solar photovoltaic (PV) and other micro embedded generating (EG) units. We’ve now aligned the maximum total inverter capacities (kVA limits) for our Basic Connection Services to match the technical assessment thresholds (see table below). This means many more connection applications will be eligible for a Basic Connection Service, and a quicker application process. For applications for inverter capacity between the old and new kVA limits, e.g. >3.5 and up to 5 kVA export on a single phase on the main grid, you no longer need to sign and return a negotiated connection contract. Instead, you’ll receive an email, typically within three business days, confirming that a connection contract (the Model Standing Offer) has formed and you can arrange for the micro EG unit to be installed. The Electrical Partners Portal will be updated in the New Year to allow expediting of all offers up to the current kVA limits. kVA limits for our Basic Connection Services Network type Number of phases Maximum total inverter capacity(kVA) Maximum permitted export (kVA) Main grid Single phase 10 5 2-phase 20 10 3-phase 30 15 SWER Single phase 10 2 Split phase 20 2 Note: The maximum total inverter capacity and export capability must be spread evenly across all available phases. For more information see Schedule 1 (pages 14-16) of the current Model Standing Offer for Basic Connection Services (Micro EG Units). Clarification on 44c FiT rule changes The Amendment Bill for the 44c Feed-in Tariff (FiT) is on hold due to the State election. Importantly, the Amendment Bill has not been withdrawn, so we are processing applications as we have been in line with the tabled Bill. This means:
Fees apply to applications >30 kW Connection applications for inverter capacities greater than 30 kW must undergo a technical assessment. These assessments are done to provide you with the required specifications such as voltage rise and harmonics if your system will be exporting, and to ensure the installation complies with our technical standards and there will be no adverse impact on our network. Fees apply and are based on the type of pre-connection services required, which is determined by the scale, network-related location, export settings and complexity of the proposed connection. The fees are quoted once an application is received. For more complex projects that may require network augmentation to support the proposed generating system, additional assessments may be required and incur further costs. For more about our pre-connection and connection services for embedded generating systems, see reference items 40, 42–44, 46– 48, 51– 52 and 55, as examples, in the Microsoft Excel version of the Australian Energy Regulator-approved Alternative Control Services price list. Clarifying change to regional Feed-in Tariff limit In Solar Industry Update No.34, we advised that the inverter capacity limit under the regional Feed-in Tariff (FiT) payable by relevant retailers had increased from 5 kW to 30 kW. Some installers mistakenly interpreted this to mean the regional FiT is now only available for inverters between 5 kW and 30 kW. To clarify, the regional FiT is available for total inverter capacities up to 30 kW for qualifying customers. Clarifying 'Single Stage' When submitting a Form A (EWR) for Embedded Generation (Including Solar) 30 kVA or less in our Electrical Partners Portal, there is a requirement in the Metering and Load Details section to define the Vmax setting as either ‘Single-stage’ or ‘Two-stage’. Since the full implementation of AS/NZS 4777.2:2015 on 10 October 2016, a ‘Two-stage’ setting is required on all new inverters and should always be selected on the Form A. The only case where ‘Single-Stage’ should be selected is when the application is to ‘Replace current inverter (no increase in capacity)’ under warranty and that inverter only has a single-stage Vmax setting. Applying for Tesla Powerwall 2 The Tesla Powerwall 2 has been re-rated to 5 kVA and you can now apply to add this combined inverter/battery to an inverter rated up to 5 kVA on a single-phase premises, so that the 10 kVA maximum installed capacity is not exceeded. Note, only the inverter on the PV system can be set to export, and only if that has been approved by us. Have you subscribed? If you have been forwarded this update, you can subscribe to our Alert Service to ensure you don’t miss any future issues. Subscribing will ensure you receive every issue. Contact Details 420 Finders St, Townsville, Qld 4810 1300 553 924 (7am - 6.30pm, Mon to Fri) solarteam@ergon.com.au About Solar Industry Update This newsletter will keep you informed about what's happening in the solar industry and any changes to compliance, rulings and legislation. www.ergon.com.au A meeting of the Coalition party room has agreed to ditch the Clean Energy Target (CET).
Key points:
MPs today signed off on a new plan that Prime Minister Malcolm Turnbull argues will make power bills cheaper and more reliable while still cutting carbon emissions. That plan replaces the CET with a National Energy Guarantee (NEG), which requires retailers to use a percentage of electricity from so-called dispatchable sources such as coal and gas, batteries or pumped hydro. That would ensure they meet their obligation to deliver reliable power. The decision came after the Cabinet last night agreed to dump the CET recommended by Chief Scientist Alan Finkel. The CET would have seen electricity companies forced to provide a set percentage of their power from low-emissions technology such as renewables and efficient gas. The increased costs of sourcing energy from these types of providers would have been passed on to consumers. The new scheme does not provide subsidies for renewable energy, but does include an energy intensity calculation. What is the NEG? Malcolm Turnbull unveils his shiny new energy policy, complete with its own three-letter acronym. Here's what it all means.This calculation would mean retailers will have to buy power that is efficient enough to ensure Australia is on track to meet its Paris target. Compliance rules for companies that fall short of their obligations have not yet been set, but it is likely they would be able to make up a shortfall the following year. The head of the Government's Energy Security Board, Kerry Schott, explained how this would help in terms of reducing emissions. "The obligation to have a reliable power system is now intimately linked with an emissions reduction target," Dr Schott said. "And if you don't have those two things linked together, you have a danger of an increase in intermittent renewables without having a reliable and dispatchable power to go with it. "And it's very important that you always have dispatchable power where you have intermittent resources." We asked if you thought NEG could reduce power prices while also cutting carbon emissions. Read the comments below. Questions over how much NEG would save consumersIn a video shared to the Prime Minister's public Facebook page, he pitched it as a plan that would deliver "cheaper, more reliable electricity for Australian families and businesses". Unveiling the new policy alongside Mr Turnbull, Energy Minister Josh Frydenberg said: "This is a credible, pro-market policy that delivers lower electricity prices. It means no subsidies, no taxes, no trading systems." The Government said its Energy Security Board estimated a typical household could save between $110 and $115 on average each year for a decade from 2020. The average figure over a decade leaves open the possibility it would be much lower in the early years. PHOTO: A National Energy Guarantee is central to Malcolm Turnbull's new policy. (ABC News: Matt Roberts) Dr Finkel called today's plan "a credible mechanism" and said he was optimistic that power bills would go down as a result. While the Government has not adopted his exact recommendation of a Clean Energy Target, he said there were multiple ways to achieve the same outcome. "What we are looking at is logical," he said. He told reporters that the exact implementation had changed, but not the intent. Look back at the reaction to the Coalition's announcement in our live politics blog Abbott claims win after CET dumpedDuring this morning's party room meeting to discuss the new energy plan, 30 members of the Coalition spoke, including two who expressed opposition to the policy. What is 'base load power'? Base load power is a term we're hearing a lot in discussions about our energy future. But what does it mean, and is it really relevant? One backbencher was pleased about the CET being dropped, but still had concerns about prices. They called for the Government to build its own coal-fired power station. The other, a Nationals MP, expressed concern about the plan maintaining the Paris emissions reduction commitments. Coalition backbenchers including Mr Abbott and Craig Kelly had been publicly critical of the CET before this morning's meeting. A party room source told the ABC that Mr Abbott pushed for a "political debate" after the "policy debate", but was met with silence. The former PM took to Twitter shortly after the meeting to claim "progress" in the energy debate. Tony Abbott ✔@TonyAbbottMHRProgress at today's party room. The Clean Energy Target has been definitively dropped. 11:13 AM - Oct 17, 2017 Twitter Ads info and privacy States weigh in on new planThe new plan would need the support of states and territories before it could come into effect. South Australian Premier Jay Weatherill denounced the plan as a "complete victory for the coal industry". Mr Weatherill accused the Prime Minister of being unable to act in the public interest. The Premier said it was a capitulation to former prime minister Mr Abbott, who supports a new coal-fired power station being built. He said he expected the Federal Government would set the new mechanism at a level that would be too low to be effective and would ensure the only benefit would go to existing coal-fired power stations. Queensland's Energy Minister Mark Bailey demanded the Federal Government explain how this plan would affect his State Government's renewable energy target of 50 per cent by 2030. "Queensland remains committed to our 50 per cent renewable target," Mr Bailey said. Meanwhile, John Grimes from the Australian Solar Council is threatening to run a multi-million-dollar campaign against the Turnbull Government over the plan. "I will go back and talk to our industry but I think you will find there may well be an appetite to run a very pointed political campaign against this disastrous policy that finishes the job that Tony Abbott set out to achieve," Mr Grimes said. He said ending the subsidies for renewables could cost more than 10,000 jobs in the sector. Topics: electricity-energy-and-utilities, environment, energy, alternative-energy, government-and-politics, australia |
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