Britain accounts for nearly 60% of the world's new energy storage capacity

On May 3, zhongguancun energy storage industry technology alliance released the global energy storage market tracking report (2018Q1). In the first quarter of 2018, the installed capacity of new electrochemical energy storage projects in the world was 94MW, and the new planned/under construction projects in China were mainly distributed in xinjiang, Tibet, jiangsu and Inner Mongolia.

Britain accounts for nearly 60% of the world's new energy storage capacity

From the perspective of global market, in the first quarter of 2018, the installed capacity of new electrochemical energy storage projects worldwide was 94MW, down 37% year-on-year. Among them, the UK has the largest installed capacity of 54.5MW, accounting for 57.98%, followed by the us. The UK and us projects are mainly used in ancillary services, which account for 99 per cent and 60 per cent of UK and us projects respectively.

From the perspective of application distribution, the installed scale of auxiliary services is the largest, accounting for 73.8MW, accounting for 79%, with a year-on-year growth of 228%. The user-side and centralized renewable energy grid-connection fields are ranked second and third respectively, accounting for 14% and 7% respectively.

From the perspective of technical distribution, the installed scale of lithium ion battery is the largest, 93.7mw, accounting for 99.7%. It is distributed in all kinds of application fields, and its proportion in auxiliary service fields is the largest, accounting for 79%.

The new planned/under construction projects in xinjiang and Tibet are both 100MW

From the perspective of the Chinese market, in the first quarter of 2018, the installed scale of newly put into operation electrochemical energy storage projects in China was relatively small. The report analyzed the newly planned and under construction projects.

From the perspective of regional distribution, the new planned/under construction projects are mainly distributed in xinjiang, Tibet, jiangsu, Inner Mongolia and other places, among which the installed project scale in xinjiang and Tibet is the largest, both of which are 100MW, all of which are applied in the centralized renewable energy grid-connection field.

As early as the beginning of 2018, Shenzhen Clou Electronics Co., ltd. and suoxian xinyara new energy Co., ltd. signed a contract for the supply of equipment for the guangchu power station energy storage project in naqu county, Tibet, with a total contract amount of 170 million yuan. As the equipment supplier, colu will provide the whole set of lithium iron phosphate battery system, energy storage and converter system and energy management system for the project, which will be used to solve the output instability problem of suoxian 100MW photovoltaic power station.

In February, xinjiang mulei county plans to invest a total of 1.5 billion yuan to build a 100MW/400MWh lithium battery energy storage system. The county will provide land in the form of 0.1 yuan/square meter according to the minimum land leasing standard. After the completion of the project, it is expected to complete investment recovery in 10 years, with a return on investment of 5%.

On March 29, xinjiang rongchuangcheng hami 100MWh lithium titanate battery energy storage and frequency modulation power station demonstration project has completed the project filing and other preliminary work, and organized experts for technical demonstration. The project is scheduled to start construction on May 1, 2018, and is expected to be put into operation in 2019.

Construction of the project total investment 1.24 billion yuan, respectively barkol lake county three pond east wind of the people's livelihood 20 MWH lithium titanate battery energy storage power station, barkol FM county three pond lake wind farms 30 MWH lithium titanate battery energy storage power station, the state FM southeast wind farms 30 MWH lithium titanate battery energy storage power station, the state FM southeast wind 20 MWH lithium titanate battery energy storage FM station.

Among the new planned/under construction projects in China, from the perspective of application distribution, the installed scale of centralized renewable energy grid connection is the largest, which is 200MW, accounting for 88%. The user side and auxiliary service fields are ranked second and third respectively, accounting for 8% and 4% respectively. Among them, the centralized renewable energy grid and auxiliary services in the field of all applications of lithium ion battery; In the user side field, the lead battery is the main component, accounting for 89%.

Distribution from technology point of view, the new planning/projects under construction are mainly composed of lithium ion battery and lead battery, the lithium ion battery installed base, the largest of 211 mw, accounted for 93%, in the centralized renewable energy grid, auxiliary service and user side are in the field of distribution, and the centralized power in the field of renewable energy grid accounted for the largest, is 95%.

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