\ref 方程名称来自 \listofmyequations

Question

我有一个\listof equations（在目录之后），想与 而\myequation{Ionosphere-free Linear Combination}不是进行交叉引用\label{iono-free}。我想保留自动生成的数字标签。如何与名称\myequations而不是进行交叉引用\label？

\documentclass[11pt,a4paper,twoside,openright,fleqn,%
                headinclude,footinclude,parskip=half,%
                numbers=noenddot,cleardoublepage=empty]{scrbook}
\usepackage[utf8]{inputenc}
\usepackage[notlof,notlot,notbib]{tocbibind} 
\usepackage{tocloft}
\usepackage{amsmath,amssymb,amsthm}
%\usepackage[ruled,vlined,algochapter,linesnumbered]{algorithm2e}
\usepackage{pdfpages}

\newcommand{\listequationsname}{List of Equations}

\newlistof{myequations}{equ}{\listequationsname}
\newcommand{\myequations}[1]{%
    \addcontentsline{equ}{myequations}{\protect\numberline{\theequation}#1}\par}

\begin{document}

\listofmyequations

\textbf{Equations}

I want to reference the myequations[name here] not the \eqref{iono-free}. 

\begin{equation}
    \label{iono-free}
    \begin{aligned}
        P_{ion-free}= \alpha_{1}  \cdot p_{1} + \alpha_2 \cdot p_{2}\\        
        \phi_{ion-free}= \alpha_{1}  \cdot \varphi_{1} + \alpha_2 \cdot \varphi_{2}
    \end{aligned}
\end{equation}
\myequations{Ionosphere-free Linear Combination}

\end{document}