Array generation method of paraboloid-of-revolution transducer, array support plate and transducer

The invention provides an array generation method of a paraboloid-of-revolution transducer, an array support plate and the transducer. The method comprises the steps of acquiring a to-be-confirmed paraboloid-of-revolution array with undetermined parameters, wherein the spacing distances of all array elements of projections of the to-be-confirmed paraboloid-of-revolution array on a preset projection plane are equal; determining a directivity parameter corresponding to the to-be-confirmed paraboloid-of-revolution array, wherein the directivity parameter is used for expressing the relationship between the paraboloid-of-revolution array and the directivity; determining an array number parameter and a focal length parameter of the to-be-confirmed paraboloid-of-revolution array and spacing distance parameters of all the array elements according to the to-be-confirmed paraboloid-of-revolution array and the directivity parameter; and determining the array of the paraboloid-of-revolution transducer according to the to