Detecting Solar Panel Interference On A Radio

Interference occurs when unwanted radio frequency signals disrupt the use of your television radio or cordless telephone.

Detecting solar panel interference on a radio.

A solar inverter is like any other electronic device in your home and it will produce some electromagnetic radiation and potentially radio frequency interference. Emi radiation off the solar panel beyond acceptable limits. The problem as solar photovoltaic pv system installations are becoming more popular solar pv radio frequency interference rfi is also becoming more evident and effective rfi suppression techniques are needed to ensure the performance of electronic devices connected to or in the presence of the pv system. Interference may prevent reception altogether may cause only a temporary loss of a signal or may affect the quality of the sound or picture produced by your equipment.

Serious interference with am radio or tv reception. Reducing radio frequency interference is at best a snipe hunt. Grid tie and off the grid solar systems. Premature ageing of the solar panels due to superimposed high frequency currents and leakage currents.

Has any one had interference to the radio caroline reception due to solar panels. If you are having problems with rfi from solar panels this document from qst provides useful advice qst april 2016. The radio amateurs have known for a long time that pv installations solar panels could interfere. For more than 10 years the veron has been warning about the effects of equipment that emits unwanted rf emissions.

There is a standard that all approved electrical devices in australia are required to meet c tick but it does not guarantee zero emissions. The strength of the radio tv station signal itself can and will vary and is dependant on a variety of variables. Solar power and ham radio. Triggering malfunctions in nearby electronic equipment or within the system itself and with other grid tied consumers.

Have you or has a neighbour installed solar pv panels. This can give the impression something you ve done had an effect on the interference level from the inverter where in fact you didn t change a thing. That started with the power line communication devices.