Technique for improving the response time of pulverized coal boilers
US5875977A · kind A · utility
8Cited by
10References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 13, 1998 |
| Grant date | Mar 2, 1999 |
| Priority date | — |
| Expiry date | May 13, 2018 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF23K2201/101
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A method of controlling the operation of the bowl mills in a coal-fired steam generating power plant is disclosed; and in particular a method of controlling the operation of such bowl mills such that the furnace of a steam generating power plant can more rapidly respond to abrupt changes in the demands placed upon the output of the furnace due to abrupt changes in the power requirements of an electric power grid.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.