WASHINGTON — Boeing has developed a plan that it intends to propose to federal regulators to temporarily fix problems with the 787 Dreamliner’s batteries that have kept the planes on the ground for more than a month, a congressional official told the Associated Press on Wednesday.

Boeing Commercial Airplanes chief executive Ray Conner is expected to present the plan to Michael Huerta, head of the Federal Aviation Administration, in a meeting on Friday, the official said. The official spoke on condition of anonymity because he wasn’t authorized to speak publicly.