Interference of radio communication by a new generator set
Interference of radio communication by a new generator set
(OP)
Hallo guys,
A new gen set was installed to supply an isolated station. Apparently there is a radio installation for the police in the area and they are complaining of interference since the new gen set was installed.
How valid is the claim and how do I go about ascertaining whether the gen set is the actual cause of the inteference.
A new gen set was installed to supply an isolated station. Apparently there is a radio installation for the police in the area and they are complaining of interference since the new gen set was installed.
How valid is the claim and how do I go about ascertaining whether the gen set is the actual cause of the inteference.






RE: Interference of radio communication by a new generator set
Does it supply the whole area?
Is there a grid in the area?
Does the generator connect to the grid?
Static exciter?
Rotating excitor?
Comutator?
Slip rings?
Rotating field or stationary field?
I know some of the questions overlap, but you get the idea.
Tell us more about your installation so we can help.
Bill
--------------------
"Why not the best?"
Jimmy Carter
RE: Interference of radio communication by a new generator set
A Tx steps up 415 to 11 kV for distribution, no grid in the area.
The field is rotating.
I have just been assigned the task and the details I got are scanty. I will be getting comprehensive details when I go to the area over the weekend.
RE: Interference of radio communication by a new generator set
Just a suggestion.
RE: Interference of radio communication by a new generator set
A portable AM radio can give you a pretty good idea regarding noise being radiated by the generator or generator control systems. If the noise is being conducted on the power lines, it can be a bit harder to pin down.
RE: Interference of radio communication by a new generator set
Don't forget to check the connections on the Automatic Voltage regulator.
Bill
--------------------
"Why not the best?"
Jimmy Carter
RE: Interference of radio communication by a new generator set
RE: Interference of radio communication by a new generator set