搜索资源列表
eCos_UPS
- 将eCos应用到UPS(不间断电源)远程监控管理系统中，设计了以ARM (S3C4510B)为核心的软硬件平台 详细分析了。Cos嵌入式Web服务器及应 用软件设计流程与方法，形成了B/S结构的UPS监控系统，替代了传统的基于 C/S结构的监控系统，更方便的实现对UPS的智能监控与管理。 此文档需要用CAJVIEWER打开。-will eCos application to the UPS (Uninterruptible Power Supply) Remote Monitor
jisuanji
- 电脑经常放置在有较强的磁场环境下就有可能造成硬盘上数据的损失 甚至这种强磁 场还会使电脑出现一些莫名其妙的现象如 显 示器可能会产生花斑抖动等这种电磁干 扰主要有 音响设备 电机 大功能电器 电源 静电以及较大功率的变压器如 UPS 甚至-Computers are often placed in a strong magnetic field environment is likely to result in the loss of data on your hard disk or
SPWMinUPS
- 随着信息技术的不断发展和计算机应用的日益普及，高新技术设备对供电质量的要求越来越高，很多设备都要求电源能够持续提供恒频恒压、无崎变的纯正弦波交流电，不间断电源UPS就是用来给这些设备供电的。-With the continuous development of information technology and computer applications, the growing popularity of high-tech devices have become increasingly
upsprotocol
- 一份关于UPS不间断供电设备RS232通讯协议的破解，方便UPS开发用户下载-UPS uninterruptible power supply devices on a RS232 communication protocol of the crack, to facilitate development of user downloads UPS
Automatic-switch-in-the-UPS-power-supply-system.ra
- 自动切换开关在UPS供电系统中的应用Automatic switch in the UPS power supply system-Automatic switch in the UPS power supply system
Flyback-EMI-analize
- Flyback架构的EMI 效果通常是比较差的（特别是在不 连续工作模式下）,以往常经验来看，充电板以及功率 板上的充电部分是整机EMI效果的重要决定因素之一。 因此在此专题里面将以Flyback架构为对象，分析其 Noise源，传播途径，改善方法。拟在不影响电气性能 的前提下，降低成本、提高UPS的EMC性能。-Flyback-based EMI effect is usually relatively poor (especially in non-continuous
emi_8823
- Flyback架构的EMI 效果通常是比较差的（特别是在不连续工作模式下）,以往常经验来看，充电板以及功率板上的充电部分是整机EMI效果的重要决定因素之一。-Flyback-based EMI effect is usually relatively poor (especially in non-continuous mode) to the usual experience, the charge sheet and power charging part of the whole boar
C10KN-AUX-Power
- 10kva/240V DC high frequency online ups SPS schematics in protel
The-reseach-and-design-of-UPS
- 大功率UPS的系统设计，包括硬件系统设计和软件系统设计，根据仿真结果验证了此设计方案的可行性。-Power UPS system design, hardware design and software system design, this design can be according to the simulation results demonstrate the feasibility.
For-UPS-three-phase-high-power-PWM-
- 用于UPS三相大功率PWM整流电源的设计-For UPS three-phase high-power PWM rectifier power supply design
SELECTING-THE-PROPER-UPS-FOR-YOUR-APPLICATION
- its a documnet guiding you how to selct UPS for ur power systems
A-DSP-Based-On-Line-UPS-
- 在开关电源或者UPS领域，基于DSP的低成本APFC设计方案-A Low Cost Design Solution- DSP Based Active Power Factor Corrector for SMPS/ UPS( Single Phase)
UPS-MIB[rfc1628]
- SNMP MIB for UPS,defines objects for managing uninterruptible power supply (UPS) systems
three-article-of-power-electronics-
- 1.Analysis and design of DSP-based dual-loop controlled UPS inverters 2.A Family of Random PWM Algorithms for Reduction of TorqueRipple and Current Harmonics of Direct Torque Controlled OpenEnd Winding Induction Motor 3.Applications of cascade mu
Dynamic_UPS
- This presentation shows a latest technology of Dynamic UPS or Rotary UPS. this serves as backup to power supply and almost no break in utility. which is very important for critical loads and improves power supply.
Digital-Pure-Sine-Wave-Uninterruptable-Power-Supp
- Digital Pure Sine Wave Uninterruptable Power Supply (UPS) Reference Design.zip
UPS12
- 大功率UPS 12脉波整流，治理谐波很好的方案，很好的资料-High Power UPS 12-pulse rectifier, harmonic good governance program, very good information
tidud04
- 此 2kW 隔离式双向直流/直流转换器参考设计 (TIDA-00951) 可在 400V 直流总线和 12 - 14 节锂电池组之间进行电力传输，可用于 UPS、电池备份和电力存储等应用。在备用模式下，此参考设计可用作采用 ZVS 技术的有源钳位升压转换器，将电源从 48V 电池传输至 400V 直流总线。当用作电压馈入式全桥电池充电器，从 400V 直流总线为 48V 电池充电时，此参考设计可实现大于 93% 的效率。此参考设计还设有内置直流总线和电池过流保护，并设有过压保护。(for a 2