我最终在一个应用服务中做到了这一点，将powershell模块存储在代码旁边，并将其与二进制文件一起发送。因为这是我让它工作的唯一方法，这似乎是最好的方法。
所以我做了：

• 我从here下载了nuget包
• 已将其放置在项目的子文件夹中
• 在C#代码中，我这样做了：

InitialSessionState iss = InitialSessionState.CreateDefault();
    var exchangeOnlinePowershellModulePath = System.IO.Path.Combine(AppContext.BaseDirectory,     $"Resources\\ExchangeOnlinePowershellModule\\ExchangeOnlineManagement.psd1");

    iss.ImportPSModule(new string[] { exchangeOnlinePowershellModulePath });
    iss.ExecutionPolicy = Microsoft.PowerShell.ExecutionPolicy.RemoteSigned;
    iss.ThrowOnRunspaceOpenError = true;

    Runspace runspace = RunspaceFactory.CreateRunspace(iss);
    runspace.Open();

    // Run the Connect-ExchangeOnline command in the runspace to create a connection with EXO.
    PowerShell ps = PowerShell.Create(runspace);
    ps.AddCommand("Connect-ExchangeOnline");
    ps.AddParameters(new Dictionary<string, object>
    {
        ["Organization"] = "contoso.onmicrosoft.com",
        ["CertificateFilePath"] = "C:\\Users\\Certificates\\mycert.pfx",
        ["CertificatePassword"] = GetPassword(),
        ["AppID"] = "a37927a4-1a1a-4162-aa29-e346d5324590"
    });
    Collection<PSObject> connectionResult = ps.Invoke();
    // Clear the connection commands before running cmdlets.
    ps.Commands.Clear();
    // Create a new command to execute an Exchange Online cmdlet.
    ps.AddCommand("Get-Mailbox");
    ps.AddParameter("Identity", "ContosoUser1");

字符串
上面的代码是微软最初发布的here的一个轻微的改编。