Method for determining the filter current limit of an electrostatic filter

US4354860A · kind A · utility

Assignee

• Siemens Aktiengesellschaft · DE

Inventors

• Helmut Herklotz · Neu-Isenburg, DE
• Gunter Mehler · Frankfurt am Main, DE
• Franz Neulinger · Langen (Hessen), DE
• Helmut Schummer · Heusenstamm, DE
• Horst Daar · Erlangen, DE
• Walter Schmidt · Bellikon, CH
• Heinrich Winkler · Nuremberg, DE

Key dates

• Filing date: Dec 5, 1980
• Grant date: Oct 19, 1982
• Expiry date: Dec 5, 2000

Classification

• Technology area (CPC Y): Emerging Cross-Sectional Technologies
• CPC primary: Y10S323/903
• WIPO field: Chemical engineering
• WIPO sector: Chemistry

Abstract

The automatic recording of the current-voltage characteristic of an electrostatic filter in which the characteristic obtained upon stepwise variation of the control is displayed to the operating personnel and at the same time saturation phenomena and voltage maxima are picked up.