共 50 条
- [3] CUT ENERGY COSTS WITH VARIABLE FREQUENCY MOTOR-DRIVES HYDROCARBON PROCESSING, 1979, 58 (09): : 231 - 236
- [4] ECONOMICS OF EQUIPMENT OPERATING COSTS PULP AND PAPER MAGAZINE OF CANADA, 1971, 72 (05): : 40 - &
- [5] ECONOMICS OF EQUIPMENT OPERATING COSTS PULP AND PAPER MAGAZINE OF CANADA, 1971, 72 (07): : 85 - &
- [8] Variable frequency drives save energy, cut costs in paint spray booths CONTROL SOLUTIONS, 2003, 76 (03): : 23 - 27
- [9] Variable frequency drives save energy, cut costs in paint spray booths Control Solutions International, 2003, 76 (03):
- [10] AC DRIVES INCREASE QUALITY, CUT ENERGY COSTS AT AUTO PARTS PLANT I&CS-INSTRUMENTATION & CONTROL SYSTEMS, 1994, 67 (10): : 131 - 133