Solar photovoltaic (pv) net news: on June 20th, at the foot of the Great Wall, Gui river water, walked into the shandong time in Beijing. In & other; New era dream weavers, beautiful new throughout shandong &; As the theme of the world horticultural exposition 2019, Beijing, China & other; Shandong province day & throughout; Activities began.
2019 Beijing exposition is the exposition in kunming, the 2010 Shanghai world expo in 1999 and 2018 after the first China international exposition, held in our country has the highest level, the largest international exposition. Located at Beijing yanqing's exposition park shows the variety of the provinces and overseas amorous feelings, among them, the qilu garden in & other; Throughout this world &; Features is quite popular with visitors. Qilu garden for outdoor ZhanYuan, covers an area of 3000 square meters, ZhanYuan to & other; Se mi-combined LuYun, landscape their homes, very beautiful & throughout; As the design theme, through method of qilu greeter, almond altar legacy, mountains, qilu, well-off families, the five major natural landscape area to show the theme conception. Visitors can see in the garden of jinan & other Baotu spring - & throughout; , heze peony, taishan & other; 18 & throughout; Shandong characteristic elements, such as campus mist, scenery beautiful. Equipped with photovoltaic panel above show corridor, guerrero watt provide description for off-grid inverter Growatt SPF tl HVM - 5000 P for exhibition equipment utilization, form, energy conversion and utilization shows green scientific and technological achievements, form a set of science and technology combined with landscape effect of regional image.
the off-grid system, 18 pieces of 270 w component installation, 8 of 12 v200ah battery, off-grid inverter adopts guerrero watt SPF tl HVM - 5000 P three constitute a photovoltaic (pv) + energy storage system for power supply, scenic spot three pumps to provide stable and uninterrupted power support, realize the landscape water circulation, use of renewable energy resources, energy storage system, away from the large network coverage, provide stable and reliable power supply, solve the problem of the primary energy supply is difficult.
off-grid system is not dependent on the grid, by & other; Store and use throughout the &; Or & other; Storage before they are used throughout the &; The working mode. For no grid region or often power outages family, off-grid system has very strong practicability. Compared with photovoltaic (pv) grid system, off-grid system the controller and battery, inverter drive load directly, so the electric system is more complex. Because the off-grid system may be the only source of electricity for users, users on the system dependence, so off-grid system design and operation to be more reliable.
based on the world's leading technology, guerrero watt can provide energy storage inverters, lithium battery and energy management system, the integration of energy storage system solutions, through the powerful research and development, production, manufacturing, testing, services, operations and other all-round support, to ensure that greatly improve high security, high reliability and efficient energy storage system spontaneously. Equipped with guerrero watt intelligence operations system, combining hardware, software, cloud platform service, include data acquisition, data analysis, energy monitoring, safety warning, remote management, and many other functions, real-time monitoring the photovoltaic equipment running, to maximize each piece of component capacity, realize the intelligent operations. Guerrero watt off-grid inverter to provide stable and uninterrupted power support for the park, let the qilu garden & other; Like the wonderland & throughout; 。 Shandong qilu scenic spot is the core area, a lot of characteristic elements to build harmonious blend of nature and culture environment of the garden. Qilu scenic spot, the main elements, such as jinan baotu spring -, daming lake center water three islands symbol & other; Penglai & throughout; “ The abbot & throughout; “ Yingzhou & throughout; Three town, and later rings pavilion and & other Taishan & throughout; Castle peak and continuous, expected beautifual culture artistic conception. Reflected that the park & lsquo; Green life beautiful home & rsquo; The theme of interpretation & lsquo; Green water castle peak is the jinshan silver & rsquo; The idea of.
guerrero off-grid inverter Growatt SPF 3000 - watt 5000TL HVM- P, is a built-in MPPT controller and NiKong machine can access support grid and diesel generator, beautiful shape, compact structure, convenient installation, support for multiple monitor mode.
the world expo is not only a flower, gardening international exhibition exhibition platform, but also promote the development of green, the important way of promoting the harmonious development of man and nature, guerrero watt will explore more photovoltaic industry technology practice, continuous innovation, with higher quality products and services, more wisdom and contribution in the field of photovoltaic (pv) solutions, make contributions to green development and ecological civilization construction, to ensure that a river water flowed eastward.
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'photovoltaic (pv) of the world' this is a comprehensive system to introduce photovoltaic summary of past, present and future of the development of corpus, wide-ranging, and can meet the needs of different readers. This paper not only includes editor Wolfgang & middot; Dr Parr, herself, in its new energy career of more than 50 years, the deep understanding of the development of photovoltaic (pv) and system summary, also include the global photovoltaic industry professionals engaged in new energy or a review of the photovoltaic difficult development,