![]() ![]() The infrastructure also includes smart inverters and meters that manage electricity production, storage and enable remote control. EVI’s micro-grid infrastructure captures, stores, and distributes clean electricity through an integrated network of solar PV panels. EVI builds and operates solar-PV microgrids on the islands of Papua and Sumba in the East Nusa Tenggara province of Indonesia, which has the lowest electrification rate of all provinces at 72 per cent. Given the high cost of extending the grid, the government of Indonesia is turning to off-grid renewable energy solutions to accelerate the electrification of under-developed, far-flung areas.Įlectric Vine Industries (EVI) is a Jakarta-based private utility bringing sustainable energy access to un-electrified Indonesians. Extending the grid infrastructure to rural parts of Indonesia is difficult given the geography, population density and expected initial consumption. For Indonesia, the biggest challenge is its geography – an archipelagic nation with 17,000 islands – which significantly increases the cost of last mile electrification. ![]() While the government planned to achieve 100 per cent electrification by 2020, connecting the remaining millions has been challenging. Despite such a high electrification rate, at least 4.9 million Indonesians still live without electricity. Government data shows that the electrification rate jumped from only 84 per cent in 2014 to 98.05 per cent, as of September 2018. In the last five years, Indonesia has made significant progress in achieving its electrification target. This blog shares some key insights from implementing the grant project. ![]() In June 2018, EVI received a grant from the GSMA Mobile for Development (M4D) Utilities Innovation Fund to integrate Linkaja’s mobile money service into EVI’s power metering payment platform. Solar desalination can be achieved without energy storage simply by desalting during solar hours and storing the water.Electric Vine Industries (EVI) is a private microgrid developer founded in Indonesia. It can also get signals from wind and solar farms that they are producing too much energy, and can fill up on the cheap.ĭesalination Microgrids are in demand for solving water challenges with renewables. This democratic type of microgrid is already being deployed in New York, Africa, Europe, and Australia and electric utilities are scrambling to catch up with technology they see as a threat.ĭC Microgrids An influx of DC microgrids and distribution could be inevitable as solar panels, electric vehicles, batteries, LED lights, and DC electronics flood the electric grid, prompting innovators to seek more efficient ways of stringing them all together.Īutonomous EV Microgrids are enabled by driverless electric vehicles that can fetch electricity whenever a home system or microgrid is running low. New Types of Microgrids:īlockchain Microgrids allow prosumers to buy and sell electricity without electric utility involvement, and it is now becoming a reality. Utility Microgrids are done by incumbent electric utilities. Like island microgrids, remote microgrids were traditionally dominated by diesel but are rapidly incorporating solar plus storage. ![]() Remote Microgrids create energy access beyond the grid. While traditionally run off diesel, small and large islands around the world are incorporating renewables and energy storage into their energy systems. Island Microgrids are attractive due to the high cost of importing liquid fuels. In the developed world they are often used to help communities achieve renewable energy targets. In the developing world, community microgrids can be used to achieve electrification for the first time. They are often CHP / Combined Heat and Power.Ĭommunity Microgrids could be considered community solar 2.0. Additionally, the us DOD recognizes climate change as a driver of increasing instability, resulting in internal and external pressure to reduce emissions.Ĭampus Microgrids could refer to corporate campuses, university campuses, and military campuses. Reliance on diesel fuel in remote regions in the world is a weak point in military operations, and the results can be costly and deadly due to the challenge of transporting fuel through hostile regions. Military Microgrids The ability to reliably incorporate solar PV and energy storage into military energy systems is a critical objective for the United States DOD. As markets, technology, and regulation changes, the types of microgrids will continue to evolve. There are several types of microgrids for different applications. ![]()
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