The UK’s first onshore windfarm to be built without government subsidy is now under planning in Cornwall, to be financed in part by the local community.

The Big Field windfarm, near Bude, will consist of 11 turbines, none of more than 125m in height to the tip of the blade, and provide electricity for 22,000 homes. Its backers hope it will point the way to further such projects, after the damages to the onshore wind industry caused by the reversal of policy on government support for clean energy.

Likely to cost about £30m to build and install, Big Field is planned by the green power company Good Energy. While other wind and solar farms have been cancelled or left in limbo by the government’s scrapping of incentives for onshore wind, the company decided instead to try to raise funds locally to support the installation.

An initial application for planning permission for the turbines was filed under the previous subsidy regime. However, that was blocked, and with the withdrawal of government support for onshore wind, the plan looked at an end.

Good Energy revived its prospects with a new project that would use the same number of turbines, of the same size, but with 50% more generation capability, because of changes to the turbine technology.

The revised scheme will only go ahead if planning permission is granted, but the company is hopeful that the support of local residents in agreeing to co-finance the project will help to tip the balance. The inquiry will start in April and, if the green light is given, the windfarm could be operational in 2018.

Bill Andrews, who lives close to the site, said: “This is a very welcome development. A lot of my neighbours already support this wind farm, and giving local people the chance to invest in the project would mean the community will see even more of the benefit.”

The abrupt alterations to government support for wind and solar energy have caused severe disruption in the UK’s renewable energy industries. Thousands of jobs have been lost, companies forced to close, projects mothballed or abandoned, and future developments left in doubt.

Onshore wind technology has tumbled in price in recent years, a factor the government used to justify its withdrawal of support, but the economics of energy generation are complex. Ministers have also introduced new rules to make it more difficult to construct renewable energy projects, and increased subsidies to the fossil fuel industries through the “capacity market”.

Juliet Davenport, chief executive of Good Energy, said: “The benefits of the Big Field wind farm are too great for it not to go ahead just because subsidies are being withdrawn. Being community-owned will ensure that the economic benefit of the wind farm can be retained locally and re-invested in Cornwall.”

Good Energy said it was too early to decide how much of its own money and how much the local community would be expected to put into the project, or what returns investors could expect. However, if successful, it hopes this could provide a new blueprint for small onshore wind farms.