The different performance of each unit, while charged together, can lead to its overcharging, overdischarging and low availability, resulting in high frequency module realization ineffectively, and in lack of reliability.
提出采用对每节单体电池单独充电和检测的思路,用以解决由于蓄电池特性不一致引起的过充电、过放电、蓄电池检测装置不能很好的和充电装置结合的问题,以及由此导致的不能科学的对蓄电池进行充电、充电中采用大容量高频模块实现困难、可靠性低三方面的问题。
Based on the analysis of the EMI sources and coupling paths of an off-line PWM converter, a high frequency model of EMI coupling paths is built and verified by measuring and theoretical calculation.
在对离线式PWM变换器电磁干扰源和电磁干扰传播通道分析的基础上,通过实测和理论分析相结合的方式,建立了电磁干扰传播通道的高频模型,并进行了验证。
Research of High Frequency Modularized UPS & Parallel Control Technology;
高频模块化UPS及其并联控制技术研究
Software Design of RFC Module in the Concentrator and Encapsulation Based on MPEG-2;
集中器高频模块接口及下行视频流帧格式转换软件设计
The Study of High-Power High-Frequency Soft-Switching Parallel Power-Supply Module;
大功率高频并联软开关电源模块研究
High Frequency Gain Block Based on SiGe HBT;
基于SiGe HBT的高频增益模块
High Precision Frequency Measuring Module Based on MSP430
基于MSP430单片机的高精度测频模块设计
Design of Decoding and Encoding Module for UHF RFID
一种超高频RFID系统的编译码模块设计
Design of Highly Integrated UHF RFID Reader RF Module
高集成度UHF频段RFID读写器射频模块设计
The theory and design of baseband module for UHF RFID interrogator
超高频RFID读写器基带模块的原理与设计
Design of CMOS RF Circuits for a Zero-IF Transmitter;
一种CMOS零中频发端射频模块电路设计
Memory Fetch Module Design in H.264 and AVS High-Definition Video Decoder;
H.264与AVS高清视频解码器中参考数据获取模块的设计
The Wireless Radio Communication Between MCU Based on SRWF-1
基于无线数传模块实现的单片机间甚高频无线数据通信
Module Design on High Precision Time Interval Measurement Based on ADF4360-6 and ECL Dividing
基于ADF4360-6和ECL分频的高精度时间间隔测量模块设计
Investigations on the Multi-mode and Multi-band Receiver Module Based on Digital IF Technology;
基于数字中频方案的多频多模接收模块
Video & Audio Transport Module in Video Conference Based on Satellite and CERNET
天地互连视频会议系统视音频传输模块
Design of Video Module in Conference System Based on SIP
基于SIP的视频会议系统视频模块的设计与实现
Research on the Key Technique of Beidou Radio-Front;
北斗接收机射频模块关键技术的研究
The Research and Design on FH Control Module of Tactical Radio;
战术电台跳频控制模块的研究与设计
Research on AVS Video Decoding and Optimization of Decoding Key Module;
AVS视频解码研究及其关键模块优化