Published July 2005 | Version v1
Miscellaneous Metadata-only

Installation of instantaneous voltage-drop protector without UPS

Creators

  • 1. Japan Synchrotron Radiation Research Institute, SPring-8, Mikazuki, Hyogo (Japan)

Description

We have installed momentary line-drop protectors (MLP) to the SPring-8 beamline control system after removing UPS power supplies. The MLP is a capacitor charging power supply, and is designed to work for 15 years without maintenance. This paper reports on the result of a study of power outage characteristics of control system devices, and investigation of power failure events at SPring-8. (author)

Part of:
The 2nd annual meeting of Particle Accelerator Society of Japan and the 30th Linear Accelerator Meeting in Japan

Additional details

Identifiers

URL
http://www.pasj.jp/web_publish/pasj2_lam30/2005proceedings.html;

Publishing Information

Imprint Title
The 2nd annual meeting of Particle Accelerator Society of Japan and the 30th Linear Accelerator Meeting in Japan
Imprint Pagination
819 p.
Journal Page Range
p. 208-210

Conference

Title
2. annual meeting of Particle Accelerator Society of Japan; 30. Linear Accelerator Meeting in Japan
Dates
20-22 Jul 2005
Place
Tosu, Saga (Japan)

INIS

Country of Publication
Japan
Country of Input or Organization
Japan
INIS RN
40088266
Subject category
S43: PARTICLE ACCELERATORS;
Resource subtype / Literary indicator
Conference, Non-conventional Literature
Descriptors DEI
AC SYSTEMS; ACCELERATOR FACILITIES; ACCELERATORS; CAPACITIVE ENERGY STORAGE EQUIPMENT; CAPACITORS; FAILURES; SAFETY; SPRING-8 STORAGE RING; SYSTEM FAILURE ANALYSIS; UNINTERRUPTIBLE POWER SUPPLIES; VOLTAGE DROP
Descriptors DEC
ELECTRICAL EQUIPMENT; ELECTRONIC EQUIPMENT; ENERGY SYSTEMS; EQUIPMENT; POWER SUPPLIES; POWER SYSTEMS; RADIATION SOURCES; STORAGE RINGS; SYNCHROTRON RADIATION SOURCES; SYSTEMS ANALYSIS

Optional Information

Notes
3 refs., 5 figs.