IT1276575B1 - Automatic starting and stopping device for direct current electric motors driven by solar or wind power or other type - Google Patents

Automatic starting and stopping device for direct current electric motors driven by solar or wind power or other type

Info

Publication number
IT1276575B1
IT1276575B1 IT95RM000297A ITRM950297A IT1276575B1 IT 1276575 B1 IT1276575 B1 IT 1276575B1 IT 95RM000297 A IT95RM000297 A IT 95RM000297A IT RM950297 A ITRM950297 A IT RM950297A IT 1276575 B1 IT1276575 B1 IT 1276575B1
Authority
IT
Italy
Prior art keywords
solar
direct current
type
wind power
electric motors
Prior art date
Application number
IT95RM000297A
Other languages
Italian (it)
Inventor
Giovanni Cefis
Enzo Mencarelli
Original Assignee
Giovanni Cefis
Enzo Mencarelli
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Giovanni Cefis, Enzo Mencarelli filed Critical Giovanni Cefis
Priority to IT95RM000297A priority Critical patent/IT1276575B1/en
Publication of ITRM950297A0 publication Critical patent/ITRM950297A0/en
Publication of ITRM950297A1 publication Critical patent/ITRM950297A1/en
Application granted granted Critical
Publication of IT1276575B1 publication Critical patent/IT1276575B1/en

Links

Abstract

When the capacitors reach a steady charge level, the device connects the motors M to the source of power and at the same time rapidly discharges the capacitors through the motors M in such a way that they receive sufficient instantaneous power for starting and they start. When the instantaneous power supplied by the generators exceeds the minimum operating threshold, the motors M continue to turn, otherwise they will obviously stop immediately; while they have obviously stopped, they have also started to turn and have been turning for a certain time, whenever the power falls below the minimum threshold.
IT95RM000297A 1995-05-09 1995-05-09 Automatic starting and stopping device for direct current electric motors driven by solar or wind power or other type IT1276575B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT95RM000297A IT1276575B1 (en) 1995-05-09 1995-05-09 Automatic starting and stopping device for direct current electric motors driven by solar or wind power or other type

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT95RM000297A IT1276575B1 (en) 1995-05-09 1995-05-09 Automatic starting and stopping device for direct current electric motors driven by solar or wind power or other type

Publications (3)

Publication Number Publication Date
ITRM950297A0 ITRM950297A0 (en) 1995-05-09
ITRM950297A1 ITRM950297A1 (en) 1996-11-09
IT1276575B1 true IT1276575B1 (en) 1997-11-03

Family

ID=11403358

Family Applications (1)

Application Number Title Priority Date Filing Date
IT95RM000297A IT1276575B1 (en) 1995-05-09 1995-05-09 Automatic starting and stopping device for direct current electric motors driven by solar or wind power or other type

Country Status (1)

Country Link
IT (1) IT1276575B1 (en)

Also Published As

Publication number Publication date
ITRM950297A0 (en) 1995-05-09
ITRM950297A1 (en) 1996-11-09

Similar Documents

Publication Publication Date Title
CA2273944A1 (en) Electrical system for turbine/alternator on common shaft
CA2264614A1 (en) Methods and apparatus for providing startup power to a genset-backed uninterruptible power supply
AU2002234601A1 (en) Method for limiting the current in an electric motor, and a motor for carrying out one such method
GB2371156A (en) Power delivery circuit with a boost for energetic starting in a pulsed charge starter/alternator system
WO2003076857A3 (en) A domestic combined heat and power unit
CA2034754A1 (en) Controllable recloser for power line
CA2537999A1 (en) Method for operating a wind turbine during a disturbance in the grid
US5621248A (en) Natural energy powered motor starter utilizing a capacitor circuit charged by a solar panel
TW370738B (en) Method of and apparatus for starting ac electric motor
WO2000002435A8 (en) Switching alternator system
IT1276575B1 (en) Automatic starting and stopping device for direct current electric motors driven by solar or wind power or other type
GB2350946B (en) Power supply system in a motor vehicle
CA2044444A1 (en) Control apparatus for an ac generator
JPS54146073A (en) Screw-system sand-sediment drawing device operation method
EP1087643A3 (en) Lamp lighting control circuit
ES2153304A1 (en) Electric motor run-up device
JPS576916A (en) Power supply device
JPS5410921A (en) Generating set for big dc current
ES8203171A1 (en) Automatic control device for putting in operation AC generators of motor vehicles.
JPS56142715A (en) Driving of automobile
CN2309655Y (en) Three-phase motor phase interruption protector
JPS54134233A (en) Control circuit for starter
JPS5583402A (en) Mobile power supply car
RU1809487C (en) Method of running of ac electric motor with protection of windings against humidity
SU1358721A1 (en) Load power unit

Legal Events

Date Code Title Description
0001 Granted