燃氣發(fā)電機組控制系統(tǒng)設(shè)計要點
燃氣冷、熱、電分布式能源系統(tǒng)的核心設(shè)備包括燃氣發(fā)電機組、吸收式冷(熱)水機組、余熱鍋爐等。燃氣發(fā)電機組設(shè)備包括各種水泵、閥門、冷卻塔、冷卻風機、配電柜等,如何使這些設(shè)備節(jié)能、經(jīng)濟地運行,控制系統(tǒng)是關(guān)鍵,那么,下面一起了解下燃氣發(fā)電機組控制系統(tǒng)設(shè)計要點!
The core equipment of gas cooling, heating and electric distributed energy system includes gas generator unit, absorption cooling (heating) water unit, waste heat boiler, etc. The gas generator unit equipment includes various water pumps, valves, cooling towers, cooling fans, distribution cabinets, etc. The control system is the key to make these equipment operate energy-efficient and economically. Now, let's understand the design points of the gas generator unit control system!
燃氣發(fā)電機組在運行過程中產(chǎn)生兩種能量:電能和熱能。在實際應用中,對電能和熱能的需求是不斷變化的。通過排煙系統(tǒng)和冷卻水箱將其排放到空氣中。因此,在分布式能源項目中,項目的經(jīng)濟可行性是一個重要的方面。必須了解項目的電力需求和熱需求,設(shè)計發(fā)電機組經(jīng)濟的運行方案。
The gas generator unit generates two kinds of energy during operation: electric energy and thermal energy. In practical applications, the demand for electric energy and heat energy is constantly changing. It is discharged into the air through the smoke exhaust system and cooling water tank. Therefore, in distributed energy projects, the economic feasibility of the project is an important aspect. It is necessary to understand the power demand and heat demand of the project, and design the economic operation scheme of the generator unit.
當市場上電能的經(jīng)濟性較好時,項目申請將以產(chǎn)生更多電能為主要目標進行設(shè)計,同時考慮很大限度地利用余熱。熱能過剩時排放到空氣中。在項目設(shè)計中,將以電來定熱;當熱能在項目應用中的經(jīng)濟性能良好時,項目設(shè)計將滿足用戶所需的熱能為主要需求。
When the economy of electric energy in the market is good, the project application will be designed with the main goal of generating more electric energy, and the maximum use of waste heat will be considered. The excess heat is discharged into the air. In the project design, heat will be determined by electricity; When the economic performance of thermal energy in the project application is good, the project design will meet the thermal energy required by users as the main demand.
在產(chǎn)生熱能的同時,項目中多余的電能將通過市電并網(wǎng)的方式輸送至城市電網(wǎng)。這就是火電的設(shè)計方法。此類項目申請需要與市電力部門協(xié)調(diào),取得上網(wǎng)許可。在確定是用熱定電還是電定熱后,我們會根據(jù)需要設(shè)計合適的控制系統(tǒng)來控制燃氣發(fā)電機組的正常運行。更多相關(guān)內(nèi)容就來我們網(wǎng)站http://elmasticar.com咨詢!
While generating heat energy, the surplus electric energy in the project will be transmitted to the urban power grid through the way of urban power grid connection. This is the design method of thermal power. The application for such projects needs to be coordinated with the municipal power department to obtain the online license. After determining whether to use heat to determine power or electricity to determine heat, we will design appropriate control system to control the normal operation of the gas generator unit according to the needs. Come to our website for more relevant content http://elmasticar.com consulting service