The DSP (Data Signal Processor) with FPGA (Field Programming Gate Array) controller is adopted to fulfill an optimized constant V/Hz control strategy. SHE-PWM (Selective Harmonic Eliminated)-(Pulse Width Modulation) method is carried out to keep sine wave output with minimal harmonics and minimal...
Power adjustment range 20% ~ 100% stepless adjustment(That is: adjustment between 0.5 ~ 5KW/6KW) Heat conversion efficiency ≥95% Effective power ≥98%(Can be customized according to user needs) working frequency 5~40KHz Main circuit structure Half-bridge...
Influence from the rotating speed of the windward axial fans on the performance of an air-cooled power plant - ScienceDirect Air-cooled power plants have been extensively applied in the dry areas with the ACSC (air-cooled steam condensers) to reject the waste heat from the turbin... Weifeng...
beam. LIDAR has the advantages of high precision and is sensitive to small changes in measuring distance, while it is expensive compared with RGB and multispectral cameras. Fluorescence sensors (Barbagallo et al., 2003) are mainly used to monitor plant metabolic information and detect crop ...
1.The solution of DSP-based overheat protection method is proposed here,and prediction of the motor s heating trend is based on the motor s thermal capacity constant,real time armature current and rotor speed.提出了基于DSP的电机过热保护方案,根据电机的热容量常数和实时电枢电流、转子速度来预测电机的...
18.Research of Regenerative Systems Variable Condition Character of Coal-fired Power Plant;火电厂回热加热系统变工况特性研究 相关短句/例句 pyrology[英][pai'r?l?d?i][美][pa?'rɑl?d??]热工 1.DSP and ARM based multichannel pyrology monitoring and autocontrol system for power plants;一种基于...
DSP and ARM based multichannel pyrology monitoring and autocontrol system for power plants; 一种基于DSP+ARM的发电厂多通道热工监测与自动控制系统 2. The application of configuring software in industrial control to pyrology experimentation in NPIC is introduced. 针对热工系统的实际情况 ,我们利用工业组态...
因此,本文提出了IPC+DSP运动控制卡的开放式全闭环经济型数控系统。 更多例句>> 6) petroleum economic coefficient 石油经济系数 1. In line with the exploration in Tuba basin, the principles, suitability and parameter selection results of using reservoir scale sequence and reserves analysis method to calc...
C. Jr. Survival of young fish in the discharge canal of a nuclear power plant. J. Fish. Res. Board Canada 28, 1057–1060 (1971). 43. Jørgensen, L. B., Malte, H. & Overgaard, J. Data from: How to assess Drosophila heat tolerance: unifying static and dynamic toler- ance ...
It is noteworthy that larger loading content of DSP core and more compact SiO2 shell would result in a higher thermal conductivity of MicroPCMs because more voids in MicroPCMs are filled with hydrated salts with high thermal conductivity. In addition, the phase change enthalpies of the Na2HPO4·...