带有空调负荷柔性控制系统图形用户界面的电脑

带有专变园区结算托收服务系统图形用户界面的电脑

带有公共建筑能效管理系统图形用户界面的电脑

Engineered migration body as well as preparation method and application thereof

The invention discloses engineered migrators and methods of making and uses thereof. Delivery systems comprising a migrator and a load directly or indirectly attached to a migrator membrane and methods of making the same are also disclosed.

STEAM PRESSURE POLE-PLACEMENT ADJUSTMENT METHOD OF STRAW BURNING CIRCULATING FLUIDIZED BED BOILER

Provided is an adjustment method for steam pressure pole-placement of a straw burning circulating fluidized bed boiler. The method calculates a steady state target value of an intermediate variable and a steady state target value of a straw burning amount according to a target value of the steam pressure, establishes a continuous time dynamic model of equivalent steam pressure and straw burning, further designs a steam pressure automatic adjustment controller for the straw burning circulating fluidized bed boiler, so as to achieve the automatic adjustment of the steam pressure of the straw burning circulating fluidized bed boiler for the target value. The method is easy to achieve the adjustment of steam pressure pole-placement of the straw burning circulating fluidized bed boiler.

Calculation method and system for CO2 emission reduction of co-combustion biomass of coal-fired power plant

The invention discloses a coal-fired power plant biomass blending combustion CO2 emission reduction calculation method and system. The method comprises the steps that the first heat utilization amount of fire coal and the second heat utilization amount of biomass fuel are calculated; according to the first heat utilization amount, the second heat utilization amount and the mass of the biomass fuel, the fire coal saving amount after blending combustion of the biomass fuel is calculated; based on the coal saving amount, the elemental carbon content of the coal and the carbon oxidation rate of the coal, the CO2 emission reduction amount after the coal is mixed with the biomass fuel is calculated. According to the method, equivalent calculation is carried out on the amount of fire coal replaced by biomass blending combustion by adopting a heat balance method, and CO2 emission reduction calculation is realized according to saved fire coal.

Rapid attack detection method based on dynamic data encryption in industrial control system

The invention discloses a rapid attack detection method based on dynamic data encryption in an industrial control system. According to the method, a rapid attack detection method based on dynamic data encryption is firstly designed, and the method can be implemented as follows: firstly, when a network attack occurs, an alarm can be immediately triggered to realize rapid attack detection; and 2, when no network attack exists, the system data can be recovered from the decryption process, so that the method does not influence the system performance when no attack exists. And thirdly, the method is applied to a plurality of data transmission processes in an industrial control system, so that rapid attack detection and positioning can be realized, and important technical support is provided for a defender to take further attack isolation and compensation measures. The method has important reference significance for the security defense of the industrial control system in practice, and can be ...

Multi-electric aircraft energy scheduling method based on distributed robust optimization

The invention discloses a more-electric aircraft energy scheduling method based on distributed robust optimization. The method comprises the following steps: S1, constructing a multi-stage distributed robust model; s2, reconstructing the multi-stage distribution robust model into a PLDRO model based on a PLDR method and a Wasserstein distance; s3, acquiring a load historical data set of the more-electric aircraft and monitoring the available state of equipment in real time; and S4, solving the PLDRO model by utilizing a solver according to the load historical data set, the equipment available state and preset energy management parameters, and calculating and executing an energy management decision according to a solving result of the PLDRO model after observing an uncertain load based on a rolling scheduling method in a scheduling period of the more-electric aircraft, so as to realize energy scheduling of the more-electric aircraft. The adaptive scheduling under the uncertain load can be ...